| Part Number | 54F521DC | 74F521DC |
|---|---|---|
| Manufacturer | National Semiconductor | National Semiconductor |
| Category | Logic - Comparators | Logic - Comparators |
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| Product Status | Active | Active |
| Type | - | - |
| Number of Bits | - | 8 |
| Output | - | Active Low |
| Output Function | - | A=B |
| Voltage - Supply | - | - |
| Current - Output High, Low | - | 1mA, 20mA |
| Max Propagation Delay @ V, Max CL | - | 10ns @ 5V, 50pF |
| Current - Quiescent (Iq) | - | - |
| Operating Temperature | - | 0°C ~ 70°C |
| Package / Case | - | - |
| Supplier Device Package | - | - |
| Mounting Type | - | Surface Mount |